525017792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15391}}^1$

素因数の和:15457

約数の個数: 56

約数和(自身を含む): 1149412992

約数和(自身を除く): 624395200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 2132, 2624, 4264, 8528, 15391, 17056, 30782, 34112, 61564, 123128, 200083, 246256, 400166, 492512, 631031, 800332, 985024, 1262062, 1600664, 2524124, 3201328, 5048248, 6402656, 8203403, 10096496, 12805312, 16406806, 20192992, 32813612, 40385984, 65627224, 131254448, 262508896, 525017792]

約数ペア:

[(1, 525017792), (2, 262508896), (4, 131254448), (8, 65627224), (13, 40385984), (16, 32813612), (26, 20192992), (32, 16406806), (41, 12805312), (52, 10096496), (64, 8203403), (82, 6402656), (104, 5048248), (164, 3201328), (208, 2524124), (328, 1600664), (416, 1262062), (533, 985024), (656, 800332), (832, 631031), (1066, 492512), (1312, 400166), (2132, 246256), (2624, 200083), (4264, 123128), (8528, 61564), (15391, 34112), (17056, 30782)]